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HUAWEI ME60 Multiservice Control Gateway
Hardware Description
Item
BootROM
SDRAM
NVRAM
Flash
CF card
Switching capacity
Interface capacity
Number of LPU slots
Number of MPU slots
4.2 Power Supply System
This chapter describes the power supply system of the ME60-X3.
4.2.1 Architecture of the Power Supply System
This section describes the features of the power supply system.
The ME60-X3 supports either DC or AC power supply.
Power modules convert the input voltage into -48 V DC voltage to supply power for the entire
system. The power dupply system has the following features:
l
l
4.2.2 Diagram of the Power Supply System
This section describes power supply system of the ME60-X3.
Two AC power modules or two DC power modules work in 1+1 backup mode to improve the
reliability of power supply.
Issue 02 (2012-11-15)
The power supply system consists of two AC power modules or two DC power modules
working in 1+1 backup mode.
Both AC power modules and DC power modules support alarm functions. DC power
2
modules support I
C communications and AC power modules support RS485
communications.
Figure 4-6
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Copyright © Huawei Technologies Co., Ltd.
Typical
Configuration
1 MB
2 GB
512 KB
16 MB
2 GB
1.08 Tbit/s
240 Gbit/s
(bidirectional)
3
2
shows the diagram of the power supply system.
4 ME60-X3 Chassis Overview
Remarks
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Two 1 GB CF cards.
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The slots are for LPUs (optional).
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